Adaptation within a species is not evolution. Where did the Species come from? Yes I am a Jerk and not ashamed of it.
"Yes I am a Jerk and not ashamed of it."
Obviously.
As to where the species came from, 99.99% came from pre-existing species. Does science have as of yet a good explanation for the origins of life on earth? Not really, but just because we can't explain it all now does not mean that it is unexplainable through science. To say *God did it* explains nothing, because you can say that about anything we do not as of yet have all the answers to. That was a way that was used for centuries to shut people up who asked difficult questions. No need to look in that direction, we already know the answer, God did it.
There's a book by a dead white guy that I recommended.
Good starting point on the subject